﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;

public class San_pham:DataTable
{
    public San_pham()
    {

        DataColumn cot = this.Columns.Add("Masanpham", typeof(System.Int32));
        this.Columns.Add("Tensanpham", typeof(System.String));
        this.Columns.Add("Giaban", typeof(System.Decimal));
        this.Columns.Add("Hinhthunho", typeof(System.String));
        this.PrimaryKey = new DataColumn[] { cot };
    }
}
